CN112333944A

CN112333944A - Electronic device

Info

Publication number: CN112333944A
Application number: CN202011187166.0A
Authority: CN
Inventors: 刘志勇; 严新勇
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-02-05
Anticipated expiration: 2040-10-30
Also published as: CN112333944B

Abstract

The application provides an electronic device, including: the shell is provided with a first opening and a second opening; the card holder assembly comprises a card holder, a card support and an ejection structure, the ejection structure is fixedly connected with the card holder, the card support can be arranged in the shell or ejected out of the shell through the first opening, and the card support and the ejection structure are detachably connected under the condition that the card support is arranged in the shell; the key structure is movably arranged in the second opening; the first end of the connecting piece is connected with the ejection structure, and the second end of the connecting piece is connected with the key structure; in the moving process of the key structure, the key structure drives the ejection structure to switch between a first posture and a second posture through the connecting piece; under the condition that the ejection structure is in the first posture, the ejection structure is clamped with the card holder; and under the condition that the ejection structure is in the second posture, the ejection structure and the card holder can be separated. This can improve the waterproof performance of the electronic device.

Description

Electronic device

Technical Field

The present application relates to the field of communications technologies, and in particular, to an electronic device.

Background

At present, the card support ejection design of electronic equipment such as a smart watch generally adopts a top pin hole designed by opening a hole at the card support so as to realize the insertion and extraction action of the card support. However, during the ejection operation of the card holder, the card holder needs to be inserted into the thimble hole through the thimble or the clip so as to be ejected from the shell of the electronic device; moreover, the design of the thimble hole can also affect the waterproof and dustproof capability of the electronic device.

Therefore, the problem of poor waterproof performance exists in the card support design scheme of the existing electronic equipment.

Disclosure of Invention

The embodiment of the application provides an electronic equipment, can solve the problem that the waterproof performance is poor in the card support design scheme of the existing electronic equipment.

In order to solve the above technical problem, the present application is implemented as follows:

in a first aspect, an embodiment of the present application provides an electronic device, including:

a housing provided with a first opening and a second opening;

the card seat assembly comprises a card seat, a card support and an ejection structure, the ejection structure is fixedly connected with the card seat, the card support can be arranged in the shell or ejected out of the shell through the first opening, and the card support is detachably connected with the ejection structure under the condition that the card support is arranged in the shell;

the key structure is movably arranged in the second opening; and the number of the first and second groups,

the first end of the connecting piece is connected with the ejection structure, and the second end of the connecting piece is connected with the key structure;

in the moving process of the key structure, the key structure drives the ejection structure to switch between a first posture and a second posture through the connecting piece;

under the condition that the ejection structure is in the first posture, the ejection structure is clamped with the card holder;

the ejection structure is separable from the card holder when the ejection structure is in the second posture.

In this application embodiment, through applying the effort to the button structure to drive button structure motion, the button structure drives the connecting piece motion, and the connecting piece drives ejecting structure motion, and then realizes shifting out the card support from the cassette through ejecting structure, can avoid the design of thimble hole like this, has promoted the waterproof performance of electronic equipment's card support design scheme.

Drawings

Fig. 1 is a schematic structural diagram of an electronic device provided in an embodiment of the present application;

FIG. 2 is an enlarged view of a portion of area A of FIG. 1;

FIG. 3 is an enlarged view of a portion of the area B in FIG. 1;

fig. 4 is a second schematic structural diagram of an electronic device according to an embodiment of the present application;

FIG. 5 is an enlarged view of a portion of the area C in FIG. 4;

fig. 6 is a partially enlarged view of a region D in fig. 4.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or described herein. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

As shown in fig. 1 to 6, an embodiment of the present application provides an electronic device, including:

a housing 10, the housing 10 having a first opening (not shown) and a second opening 11;

the card holder assembly comprises a card holder 20, a card support 30 and an ejection structure 40, wherein the card holder 20 is arranged in the shell 10, the card support 30 can be arranged in the shell 10 or ejected out of the shell 10 through the first opening, and the card support 30 is detachably connected with the ejection structure 40 under the condition that the card support 30 is arranged in the shell 10;

the key structure 50, the key structure 50 is movably arranged in the second opening 11; and the number of the first and second groups,

a first end of the connecting piece 60 is connected with the ejection structure 40, and a second end of the connecting piece 60 is connected with the key structure 50;

during the moving process of the key structure 50, the key structure 50 drives the ejection structure 40 to switch between the first posture and the second posture through the connecting piece 60;

under the condition that the ejection structure 40 is in the first posture, the ejection structure 40 is clamped with the card holder 30;

with the ejector structure 40 in the second posture, the ejector structure 40 is separable from the card holder 30.

In this embodiment, acting force is applied to the key structure 50 to drive the key structure 50 to move, the key structure 50 drives the connecting piece 60 to move, the connecting piece 60 drives the ejection structure 40 to move, and then the card holder 30 is moved out of the card holder 20 through the ejection structure 40, and compared with the arrangement of an ejector pin hole for inserting an ejector pin, the design of the ejector pin hole can be avoided, and the waterproof performance of the card holder design scheme of the electronic device is improved.

Wherein, under the condition that the ejection structure 40 is in the first posture, the card holder 30 is placed in the housing 10 and loaded on the card seat 20; and the ejection structure 40 is clamped with the card holder 30, so as to fix the card holder 30 on the housing card seat 20, thereby preventing the card holder 30 from moving out of the housing 10 from the first opening.

With the ejector structure 40 in the second posture, the card holder 30 can be moved out of the housing 10 through the first opening portion under the action of the force exerted by the ejector structure 40, so that the user can take out the card holder 30 and perform the card taking and replacing operation conveniently; that is, in the case where the ejector structure 40 is in the second posture, the ejector structure 40 does not apply the locking force to the card holder 20, and ejects the card holder 30 through the first opening, and the ejector structure 40 and the card holder 30 are in the separable state.

Moreover, the card holder 30 can be moved out of the card holder 20 through the key structure 50, so that the use of an ejector pin can be avoided, and the problem of inconvenient carrying of the ejector pin is avoided; meanwhile, the convenience of the mounting and taking mode of the card holder 30 is improved.

In addition, through the design of avoiding the thimble hole, can also promote electronic equipment in practicality and pleasing to the eye degree.

The key structure 50 has conventional contact functions, such as adjusting volume, adjusting mode of the electronic device, and the like, such as switching between silent mode and ring mode. The contact switch of the key structure 50 may be a snap dome, and the return force of the snap dome can be utilized to reset the key of the key structure 50.

When the card holder 30 is installed in the card holder 20, the card holder 30 can seal the first opening, and a waterproof structure (not shown) can be further disposed between the card holder 30 and the first opening to improve the waterproof performance of the electronic device at the first opening.

Accordingly, a waterproof structure (not shown) may be disposed between the key structure 50 and the second opening 11 to improve the waterproof performance of the electronic device at the second opening 11.

The card holder 30 can be used for loading a SIM card (Subscriber Identity Module), and when the SIM card needs to be replaced, the key structure 50 can be operated to move, and the connecting member 60 drives the ejection structure 40 to move, so as to move the card holder 30 out of the card holder 20 from the first opening, so that the user can replace the SIM card.

Fig. 1 is a schematic structural diagram of the card holder 30 being mounted on the card socket 20, and fig. 4 is a schematic structural diagram of the card holder 30 being removed from the card holder 20.

Optionally, the key structure 50 includes a key main body 51 and a key cap 52, the key main body 51 is movably disposed in the second opening 11, and the key cap 52 is switchable between a pressed state and a non-pressed state;

when the key cap 52 is in the pressed state, the second end of the connecting piece 60 is clamped with the key main body 51, and when the key cap 52 drives the key main body 51 to move in the second opening 11, the connecting piece 60 can move along with the key main body 51 and drive the ejection structure 40 to switch from the first posture to the second posture;

with the key cap 52 in the non-depressed state, the second end of the link 60 is separated from the key main body 51.

In the embodiment, under the condition that the keycap 52 is in a pressed state, the key main body 51 is controlled to move, so that the ejection structure 40 is controlled to move the card holder 30 out of the card seat 20; therefore, when the keycap 52 is in a non-pressing state, the card support 30 can be prevented from being moved out of the card holder 20 by the false triggering operation, and the probability of the false triggering operation in the process of moving the card support 30 out of the card holder 20 is reduced.

As shown in fig. 6, in the case that the key cap 52 is in the pressed state, the movement of the key main body 51 may be a toggle operation towards a position away from the card socket, and the connecting member 60 is pulled by the toggle operation to pull the ejection structure, so as to realize the removal of the card holder 30 from the card socket 20.

Optionally, the key structure 50 further includes a limiting plate (not shown) sleeved on the key body 51, and the second end of the connecting element 60 is located between the limiting plate and the key cap 52.

In this embodiment, by providing the limiting plate and disposing the second end of the connecting member between the limiting plate and the key cap 52, the second end of the connecting member 60 can be prevented from being unnecessarily moved, and the linkage of the key main body 51, the connecting member 50 and the ejection structure 40 in the movement process is improved.

Wherein, a limiting groove (not shown) adapted to the limiting plate is arranged on the housing 10, and the key structure 50 can be mounted on the housing 10 through the matching connection of the limiting plate and the limiting groove; and the movement of the key body 51 in the second opening 11 can be realized by the movement of the limiting plate in the limiting groove, so that the card holder 30 can be moved out of the card holder 20.

Wherein, the second end of the connecting piece 60 is provided with a first hook (not shown) adapted to the outer diameter of the key body 51, and the cross-sectional area of the keycap 52 is larger than that of the first hook; therefore, in the process of pressing down the key cap 52, the key cap 52 can push the first hook portion onto the key main body 51, so that the first hook portion is clamped on the key main body 51, thereby realizing the linkage of the key main body 51, the connecting member 60 and the ejection structure 40, and further realizing the removal of the card holder 30 from the card holder 20.

The key cap 52 and the key main body 51 may be connected by a key rod (not shown), one end of the key rod is connected to the key cap 52, the other end is connected to a snap piece arranged in the key main body 51, and the key main body 51 is further provided with an accommodating groove for the key rod to move; the cross-sectional area of the key rod is smaller than that of the first hook, and under the condition that the keycap 52 is in the non-pressing state, the key rod and the first hook are in a spaced state, namely the key rod and the first hook are not abutted together but are in a separated state; only when the key cap 52 is pressed down by the key rod, the key cap 52 can push the first hook to move towards the key main body 51 and can be clamped with the outer side wall of the key main body 51, so that the key main body 51, the connecting piece 60 and the ejection structure 40 are linked.

As shown in fig. 2 and 5, the ejection structure 40 includes a first latch portion 41 and a first ejector portion 42 connected to the cartridge 20;

when the ejection structure is in the first posture, the first buckling part 41 is buckled with the second buckling part 31 of the card holder 30, and the first ejecting part 42 is abutted with the card holder 30;

the first buckling part 41 is further connected with the first end of the connecting piece 60, the ejecting structure 40 can be adjusted to a second posture under the action of the key structure 50, and the first buckling part 41 can be separated from the second buckling part 32 under the condition that the ejecting structure 40 is in the second posture, so that the limiting and locking effect of the first buckling part 41 on the card holder 30 is released; meanwhile, under the elastic restoring force of the first ejecting portion 42, the card holder 30 is pushed to move toward the first opening and at least partially move out of the housing 10 through the first opening, so as to separate the card holder 30 from the ejecting structure 40.

In order to facilitate the card holder 30 to be installed in the card socket 20, a guiding surface 411 may be disposed at an end of the first locking portion 41 facing the first opening, and the guiding surface 411 may extend in a direction away from an accommodating groove of the card socket 20, where the accommodating groove of the card socket 20 is used for loading the card holder 30.

In addition, the first locking part 41 may further extend to form a second hook part 412 at the end of the guide surface 411, a third hook part (not shown) adapted to the second hook part 412 is disposed at the first end of the connector 60, and the first locking part 41 and the first end of the connector 60 are connected by the engagement of the second hook part 412 and the third hook part; in addition, the first buckling part 41 is connected with the first end of the connecting piece 60 in a clamping manner, so that the connection stability can be improved, and subsequent maintenance of parts can be facilitated.

Wherein the first ejecting part 42 may be disposed at an end of the card socket 20 far from the first opening, and when the card holder 30 is installed in the card socket 20, the first ejecting part 42 is in a compressed state. The first ejecting portion 42 may be a set of elastic pieces, and a set of elastic pieces may be symmetrically disposed at an end of the card seat 20 away from the first opening, so as to improve an elastic restoring force of the first ejecting portion 42.

Optionally, the connecting element 60 further includes a body structure (not shown), a fourth hook portion (not shown) and a second pop-up portion (not shown), the third hook portion is disposed at the first end of the body structure, and the fourth hook portion is connected to the second end of the body structure through the second elastic portion;

when the key cap 52 is in the non-pressed state, the second elastic portion is used to separate the fourth hook from the key main body 51.

In this embodiment, the second elastic portion is used to provide an elastic restoring force to the fourth hook portion, so that the fourth hook portion is separated from the key main body 51 when the key cap 52 is in a non-pressed state, so as to achieve the reset of the fourth hook portion.

The second elastic portion and the body structure may be an integral structure, and specifically, the second elastic portion is an elastic bending portion formed by extending the body structure.

In addition, a groove (not shown) is formed on the housing 10, the body structure can be mounted on the housing 10 through the groove, and the body structure is slidably connected with the groove, so that the connecting member 60 can move relative to the housing 10.

Wherein a groove may be provided at an inner sidewall of the housing 10 and communicate the first opening and the second opening 11.

The application provides an electronic equipment can be smart watch, intelligent bracelet, can also be other intelligent equipment such as cell-phone.

When the electronic device is a smart watch, the connecting member 60 may be distributed along an arc-shaped shell of the smart watch, and the connecting member 60 is pulled through the key structure 50, so as to separate the first fastening part 41 from the second fastening part 31, and release the limiting and locking effect of the first fastening part 41 on the card holder 30; meanwhile, the elastic restoring force of the first ejecting portion 42 disposed on the card holder 20 pushes the card holder 30 to move toward the first opening, so that the card holder 30 is moved out of the card holder 20.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An electronic device, comprising:

a housing provided with a first opening and a second opening;

2. The electronic device of claim 1, wherein the key structure comprises a key body and a key cap, the key body is movably disposed in the second opening, and the key cap is switchable between a pressed state and a non-pressed state;

under the condition that the keycap is in the pressing state, the second end of the connecting piece is clamped with the key main body, and under the condition that the keycap drives the key main body to move in the second opening, the connecting piece can move along with the key main body and drive the ejection structure to be switched from the first posture to the second posture;

the second end of the link is separated from the key body with the key cap in the non-depressed state.

3. The electronic device of claim 2, wherein the key structure further comprises a limiting plate, the limiting plate is sleeved on the key body, and the second end of the connecting member is located between the limiting plate and the keycap.

4. The electronic device according to claim 3, wherein the housing is provided with a limiting groove adapted to the limiting plate, the key body is mounted on the housing through a matching connection between the limiting plate and the limiting groove, and the key body moves in the second opening through a movement of the limiting plate in the limiting groove.

5. The electronic device of claim 2, wherein the ejection structure comprises a first snap-in portion and a first ejection portion;

under the condition that the ejection structure is in the first posture, the first buckling part is clamped with the second buckling part of the card holder, and the first ejection part is abutted against the card holder;

the first buckling part is further connected with the first end of the connecting piece, the ejection structure can be adjusted to the second posture under the action of the key structure, the first buckling part can be separated from the second buckling part under the condition that the ejection structure is in the second posture, and the clamping support is separated from the ejection structure under the action of the first elastic part.

6. The electronic device according to claim 5, wherein the card socket is provided with a receiving groove, and an end of the first locking portion facing the first opening is provided with a guiding surface extending in a direction away from the receiving groove.

7. The electronic device of claim 6, wherein a second hook portion extends from a distal end of the guide surface, a third hook portion adapted to the second hook portion is disposed at a first end of the connector, and the second hook portion is connected to the third hook portion in a snap-fit manner.

8. The electronic device of claim 7, wherein the connector further comprises a body structure, a fourth hook portion and a second elastic portion, the third hook portion is disposed at the first end of the body structure, and the fourth hook portion is connected to the second end of the body structure through the second elastic portion;

and under the condition that the keycap is in the non-pressing state, the second elastic part is used for separating the fourth hook part from the key body.

9. The electronic device according to claim 8, wherein the second elastic portion is an integral structure with the body structure, and the second elastic portion is an elastic bending portion extending from the body structure.

10. The electronic device of claim 8, wherein the housing is provided with a groove, the body structure is mounted on the housing through the groove, and the body structure is slidably connected with the groove.